The body and tip desconectu00e1vel non traumatic for catheter or protective cover

摘要

The body and tip desconectu00e1vel non traumatic for catheter or protective cover.A tubular body divisivel / desconectu00e1vel (2) for a catheter or protective cover, where the tubular body (2) has one end non traumatic divisible / desconectu00e1vel (14) revealed.The atraumatic tip (4) is generally softer than the tubular body (2).The tubular body and the tip is not traumatic (4) comprise each a disconnection mechanism is extended longitudinally along their respective lengths.The mechanisms of disconnection are formed by regions of interface extended longitudinally (II) between the first and the second strip extended longitudinally (8)10) of polymer material.Each strip (8),10) form at least a portion of an external circumferential surface of the tubular body (2) and (4) an atraumatic tip region of stress concentration extends throughout the region.Of interface. The concentration of stress facilitates the disconnection of the tubular body (2) and non traumatic tip (4) along their respective mechanisms of disconnection.